NSN 2915-01-690-0644 · NIIN 016900644 · Part number 4504524B
Rtx Corporation Div Pratt & Whitney · FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers · FSG 29 — Engine Accessories · CAGE 55820
Government record, cited
NSN 2915-01-690-0644 — this item is cataloged by the U.S. Government under National Stock Number 2915-01-690-0644. Manufacturer of record part number: 4504524B.
Also searched as2915-01-690-0644 ·
2915016900644 ·
NIIN 016900644 ·
01-690-0644 ·
FSC 2915 Engine Fuel System Components, Aircraft and Missile Prime Movers · CAGE 55820 · 4504524B
Manufacturer of record: Rtx Corporation Div Pratt & Whitney
Identification
NSN: 2915-01-690-0644
NIIN: 016900644
FSC: 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
FSG: 29 — Engine Accessories
Primary part number: 4504524B
Manufacturer: Rtx Corporation Div Pratt & Whitney
General Description
The Fuel Control,main,turbine Engine, cataloged under National Stock Number 2915-01-690-0644, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2915-01-690-0644
Primary Part Number
4504524B
Item Name
Fuel Control,main,turbine Engine
FSC / FSG
2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers
Other items in FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2915-00-001-2369
2915-00-001-2369 · Item name not on file
2915-00-001-2370
PLATE,PRECHECK VALVE COVER
2915-00-001-2627
PUMP,FUEL,JET ENGINE
2915-00-001-4681
2915-00-001-4681 · Item name not on file
2915-00-001-5421
2915-00-001-5421 · Item name not on file
2915-00-001-5423
VALVE,FUEL CONTROL
2915-00-001-9122
2915-00-001-9122 · Item name not on file
2915-00-001-9139
2915-00-001-9139 · Item name not on file
Frequently Asked Questions
What is NSN 2915-01-690-0644?
NSN 2915-01-690-0644 is a Fuel Control,main,turbine Engine, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
What part numbers are listed for NSN 2915-01-690-0644?
NSN 2915-01-690-0644 has 2 manufacturer part numbers on file: 4504524B (Leonardo Spa Aeronautics Division - Pomigliano D'arco Site), 4504524B (Rtx Corporation Div Pratt & Whitney).
What are the specifications of 4504524B?
Key specifications for 4504524B: Part Name Assigned by Controlling Agency: TEST SET,FUEL CONTROL SYSTEM; End Item Identification: FUEL CONTROL ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2915-01-690-0644 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 2915-01-690-0644?
NSN 2915-01-690-0644 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.